The powerful heated belt with removable battery ensures maximum freedom of movement and a warm back while you are on the move. * Powerful lithium-ion battery * Up to 4 hours battery life * Thin material?? can be worn under clothing * Extra soft surface combined with stretchy neoprene * Cozy and skin-friendly * Fast heating * 4 temperature settings * Temperature monitoring with safety shutdown * Automatic shutdown after approx. 90 minutes. * Illuminated temperature settings * Removable battery * Heating pad: machine washable at 30°C * Incl. charger Technical details: * Product name: Wireless heated belt * Automatic shutdown: after approx. 90 minutes * Battery operated: Yes * Battery life: approx. 4 hours * Illuminated switch stages: Yes * Beurer safety system: Yes * Incl. charger: Yes * Charging time: 2-3 hours * Power in watts: 4 * Machine washable heating pad: Yes * Temperature settings: 4 * Product dimensions: 125 x 18 cm * CE: Yes * .